1. Introduction
Thank you for choosing the OSTBA SL-517-2B Electric Meat Slicer. This appliance is designed to provide precise and consistent slicing for various foods, including meats, cheeses, and bread, for home use. Please read this manual thoroughly before operating the slicer to ensure safe and efficient use. Proper understanding of its functions and safety precautions will enhance your experience and prolong the life of your appliance.

Image 1.1: The OSTBA SL-517-2B Electric Meat Slicer, shown with both serrated and non-serrated blades.
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions carefully before operating the slicer.
- Blade Hazard: The blade is extremely sharp. Always handle with extreme care. Use cut-resistant gloves when removing or cleaning the blade.
- Keep hands clear of the blade area during operation. Never push food with your hands. Always use the food pusher.
- Ensure the appliance is placed on a stable, flat, and dry surface. The non-slip suction feet must be securely attached before use.
- Do not immerse the motor unit in water or other liquids. Clean only with a damp cloth.
- Unplug the slicer from the outlet when not in use, before assembling or disassembling parts, and before cleaning.
- This appliance is not intended for use by children or persons with reduced physical, sensory, or mental capabilities unless supervised.
- Do not operate the slicer with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Avoid contact with moving parts.
- Use only attachments recommended or sold by the manufacturer.
- Do not use outdoors. This appliance is for indoor, household use only.

Image 2.1: Key safety features of the slicer, including the BPA-free food pusher, ON/OFF switch, anti-slip suction feet, and the 150W pure copper motor.
3. Product Components
Familiarize yourself with the various parts of your OSTBA Electric Meat Slicer:
- Main Unit: Houses the motor and control panel.
- Stainless Steel Blades: Includes one serrated blade and one non-serrated blade (6.7 inches diameter each).
- Food Carriage: Holds food securely during slicing.
- Food Pusher: Keeps food in place and protects hands.
- Thickness Adjustment Dial: Allows precise control over slice thickness (0-15mm).
- Blade Release Knob: For safe removal and installation of blades.
- ON/OFF Switch: Power control.
- Non-slip Suction Feet: Provides stability during operation.

Image 3.1: The compact dimensions of the slicer, measuring 11.7 inches in length, 7.8 inches in width, and 10.2 inches in height.
4. Setup
Before first use, and after each cleaning, follow these steps to set up your slicer:
- Unpack: Carefully remove all packaging materials and inspect the slicer for any damage.
- Clean: Wash all removable parts (blades, food carriage, food pusher) with warm soapy water, rinse thoroughly, and dry completely. Wipe the main unit with a damp cloth.
- Position: Place the slicer on a clean, dry, and stable countertop. Press down firmly on the top of the slicer to engage the non-slip suction feet, ensuring it is stable.
- Install Blade: Align the desired blade (serrated or non-serrated) onto the blade shaft and secure it by turning the blade release knob clockwise until it clicks into place. Ensure the blade is firmly seated.
- Attach Food Carriage: Slide the food carriage onto its rails until it locks into position.
- Connect Power: Plug the power cord into a grounded electrical outlet.
5. Operation
Follow these steps for safe and effective slicing:
- Prepare Food: Ensure food items are firm and chilled for best slicing results. Trim any bones or hard rinds.
- Place Food: Place the food item onto the food carriage, pressing it against the food guide plate. Use the food pusher to secure the food.
- Adjust Thickness: Turn the thickness adjustment dial to select your desired slice thickness, from 0mm (paper-thin) to 15mm (thick).
- Power On: Flip the ON/OFF switch to the 'ON' position. The blade will begin to rotate.
- Slice: Gently push the food carriage forward and backward, guiding the food against the rotating blade. Apply even pressure with the food pusher.
- Collect Slices: Sliced food will fall onto the receiving tray (not included) or directly onto your countertop.
- Power Off: Once slicing is complete, flip the ON/OFF switch to the 'OFF' position and unplug the appliance.
Blade Selection
- Non-Serrated Blade: Ideal for slicing vegetables, fruits, and bread.
- Serrated Blade: Recommended for harder foods such as frozen meat (partially thawed), ham, sausages, and tougher cuts of beef or pork.

Image 5.1: Illustrates the use of the non-serrated blade for bread and the serrated blade for harder items like ham.

Image 5.2: The thickness adjustment dial, demonstrating how to achieve various slice thicknesses from 0-15mm, with examples for thin bacon (5mm), medium meat (10mm), and thick roast (15mm).
6. Cleaning and Maintenance
Regular cleaning ensures hygiene and extends the life of your slicer. Always unplug the appliance before cleaning.
Cleaning Steps
- Unplug: Ensure the slicer is unplugged from the power outlet.
- Remove Blade: Carefully turn the blade release knob counter-clockwise to unlock and remove the blade. Use cut-resistant gloves.
- Disassemble: Remove the food carriage and food pusher.
- Wash Parts: Wash the blade, food carriage, and food pusher with warm, soapy water. These parts are dishwasher safe.
- Clean Main Unit: Wipe the main unit, especially the area behind the blade, with a damp cloth and mild detergent. Use a small brush or toothpick to clean any food residue from crevices. Do not immerse the main unit in water.
- Rinse and Dry: Rinse all washed parts thoroughly and dry them completely before reassembly or storage.

Image 6.1: Demonstrates the ease of cleaning with a removable blade, the ability to wipe down surfaces with a soft cloth, and a removable food carriage.

Image 6.2: Shows that the blades are dishwasher safe and can also be easily cleaned by hand washing.
Blade Care Tips
- Clean the blade immediately after each use to prevent food residue from drying.
- Avoid soaking the blade in water for extended periods to prevent rust.
- Always dry the blade completely before reassembling or storing.
- For long-term storage, lightly oil the blade with food-safe mineral oil.

Image 6.3: Essential blade care tips for your OSTBA slicer, emphasizing cleaning, drying, oiling, and careful handling.
7. Troubleshooting
If you encounter issues with your slicer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Slicer does not turn on. | Not plugged in; power switch off; power outage. | Ensure power cord is securely plugged in; check ON/OFF switch; verify power supply. |
| Blade is not slicing effectively. | Blade is dull; food is too soft/warm; incorrect blade for food type. | Ensure blade is clean and sharp; chill food thoroughly; use appropriate blade (serrated for harder items). |
| Slicer vibrates excessively or moves during operation. | Non-slip feet not engaged; unstable surface. | Ensure slicer is on a flat, stable surface and suction feet are firmly engaged. |
| Food gets stuck behind the blade. | Food residue buildup; improper food placement. | Clean the area behind the blade regularly; ensure food is properly positioned on the carriage. |
If the problem persists after attempting these solutions, please contact customer support.
8. Specifications
- Model: SL-517-2B
- Brand: OSTBA
- Rated Power: 150W
- Rated Voltage: 120V
- Product Dimensions: 11.7"L x 7.78"W x 10.2"H
- Item Weight: 6.3 Pounds (approximately 2.86 kg)
- Material: Stainless Steel (Blades), Other components as specified.
- Color: Silver
- Blade Diameter: 6.7 Inches (170mm)
- Adjustable Thickness: 0-15mm
- Special Feature: Dishwasher Safe (removable parts)
- Operation Mode: Semi Automatic
- Manufacturer: OSTBA APPLIANCE INC

Image 8.1: Overview of the slicer's key specifications, such as 150W rated power, 6.3 lbs weight, dimensions, and 0-15mm adjustable thickness.
9. Warranty and Support
For warranty information or technical support, please refer to the warranty card included with your product or visit the official OSTBA website. Keep your purchase receipt as proof of purchase for any warranty claims.
For further assistance, you may contact OSTBA customer service through the contact information provided on the product packaging or the official brand website.

